code: def setUpClass(cls) -> None:
      register_all_modules()
  
file_path: mmdetection/tests/test_models/test_reid/test_base_reid.py
imports: from unittest import TestCase
  import torch
  from parameterized import parameterized
  from mmdet.registry import MODELS
  from mmdet.structures import ReIDDataSample
  from mmdet.testing import get_detector_cfg
  from mmdet.utils import register_all_modules
label_desc: Use image node_id 1 for calling the TestBaseReID obj's underlying member method code with example usage: obj.setUpClass(cls) without return types